The Definitive Guide to the ARM Cortex-M0

Appendix H. Example Code Files

This appendix contains a number of source code files which are used in various projects in this book:

• system_LPC11xx.c (NXP LPC11xx system initialization code for CMSIS)

• system_LPC11xx.h (NXP LPC11xx system initialization code header for CMSIS)

• LPC11xx.hs (assembly header file for the assembly projects in Chapter 16)

• uart_test.s (assembly code for the UART test example in Chapter 16)

• RTX-Config.c (RTX Kernel configuration file used in examples in Chapter 18)

Appendix H.1 system_LPC11xx.c

When including the system_LPC11xx.c, you might need to edit a number of parameters to fit your design requirements. Typically these include CLOCK_SETUP, SYSCLK_SETUP, SYSOSC_SETUP, SYSPLLCTRL_Val, __XTAL, and so on.

Appendix H.2 ...